1969644

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1087}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 4630528

約数和(自身を除く): 2660884

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1087, 1812, 2174, 3261, 4348, 6522, 13044, 164137, 328274, 492411, 656548, 984822, 1969644]

約数ペア:

[(1, 1969644), (2, 984822), (3, 656548), (4, 492411), (6, 328274), (12, 164137), (151, 13044), (302, 6522), (453, 4348), (604, 3261), (906, 2174), (1087, 1812)]